REEFER G3

A perfect foundation for any thriving reef aquarium

Watch video

New & improved water management

Extra-fortified
tank & cabinet

Integrated smart
ATO system

REEFER G3

A perfect foundation for any thriving reef aquarium

Watch video

New & improved water management

Extra-fortified tank & cabinet

Integrated smart ATO system

REEFER
Concept

REEFER Concept

The perfect reefscaping canvas

REEFER G3 systems come with hydrodynamically superior water management, extra-fortified cabinets & aquariums, REEF-SPEC sumps with full high-performance capabilities, integrated smart ATO systems and an extended warranty of up to 5 years. They are the ideal platform for the full Red Sea Experience, combining our smart devices into one synchronized ecosystem operated via the ReefBeat App.

REEFER
Concept

REEFER Concept

The perfect reefscaping canvas

REEFER G3 systems come with hydrodynamically superior water management, extra-fortified cabinets & aquariums, REEF-SPEC sumps with full high-performance capabilities, integrated smart ATO systems and an extended warranty of up to 5 years. They are the ideal platform for the full Red Sea Experience, combining our smart devices into one synchronized ecosystem operated via the ReefBeat App.

REEFER G3

REEFER G2

REEFER G3 Upgrades

Next-level flow, Eurobraced strength

Red Sea’s REEFER G3’s benefit from a fully redesigned flow system and new hydrodynamically superior piping, delivering up to 50% more water circulation while significantly reducing energy consumption. Models 425 and above now feature euro-bracing for extra strength and durability.

*Example shown: REEFER 425. Actual configurations may vary by model.

REEFER G3

REEFER G2

REEFER G3 Upgrades

Next-level flow, Eurobraced strength

Red Sea’s REEFER G3’s benefit from a fully redesigned flow system and new hydrodynamically superior piping, delivering up to 50% more water circulation while significantly reducing energy consumption. Models 425 and above now feature euro-bracing for extra strength and durability.

*Example shown: REEFER 425. Actual configurations may vary by model.

Reinforced ultra-clear glass

REEFER G3s are constructed from ultra-clear glass with increased thickness of up to 19 mm/0.75”. REEFER model 425 and above are eurobraced for extra strength, while the smaller models are rimless with smooth, beveled edges. 

Ultra clear glass
(Thickness per model)

Rimless
aquariums
170 -350

Euro-brace
aquariums
425-750

Reinforced ultra-clear glass

REEFER G3s are constructed from ultra-clear glass with increased thickness of up to 19 mm/0.75”. REEFER model 425 and above are eurobraced for extra strength, while the smaller models are rimless with smooth, beveled edges. 

Ultra clear glass
(Thickness per model)

Rimless aquariums
170 -350

Euro-brace aquariums
425-750

Extra fortified plywood cabinet

REEFER aquariums are mounted on marine-spec plywood cabinets with leveling feet, with REEFER 525 models and above further reinforced with front aluminum supports.

Laminated plywood panels

Epoxy painted doors

Adjustable feet

Stainless steel hinges

Extra fortified plywood cabinet

REEFER aquariums are mounted on marine-spec plywood cabinets with leveling feet, with REEFER 525 models and above further reinforced with front aluminum supports.

Laminated plywood panels

Epoxy painted doors

Adjustable feet

Stainless steel hinges

Silent downflow system

The enlarged rectangular inlet to the downflow pipe reduces turbulence, resulting in a quieter operation.

Silent downflow system

The enlarged rectangular inlet to the downflow pipe reduces turbulence, resulting in a quieter operation.

Optimized water circulation

REEFER G3s feature a fully redesigned flow system, delivering up to 50% more water circulation. The larger models also have wider return piping and upgraded nozzles to further maximize flow.

Optimized water circulation

REEFER G3s feature a fully redesigned flow system, delivering up to 50% more water circulation. The larger models also have wider return piping and upgraded nozzles to further maximize flow.

High precision gate flow valve

All REEFER G3s benefit from the new ReefGate, high-precision bespoke gate valve on the downflow pipe, allowing for easy regulation of the flow and a near silent operation.

High precision gate flow valve

All REEFER G3s benefit from the new ReefGate, high-precision bespoke gate valve on the downflow pipe, allowing for easy regulation of the flow and a near silent operation.

Improved return outlets & overflow box

The central overflow box is fitted with a removable surface skimmer for easy maintenance, and the return outlets on all models have been curved for improved water distribution.

Dual return pump outlets

Highly effective surface skimming

Optimal water circulation

Improved return outlets & overflow box

The central overflow box is fitted with a removable surface skimmer for easy maintenance, and the return outlets on all models have hydrodynamically superior pipping for improved water distribution.

Dual return pump outlets

Highly effective surface skimming

Optimal water circulation

ReefMat-ready

REEFER G3 systems have a removable, ReefMat-ready mechanical filtration compartment, complete with micron filter socks and media cups.

Easy setup

Easy maintenance

Solid state sensor

ReefMat-ready

REEFER G3 systems have a removable, ReefMat-ready mechanical filtration compartment, complete with micron filter socks and media cups.

Easy setup

Easy maintenance

Solid state sensor

ReefATO+

All REEFER G3 models come with the ReefATO+ system, which keeps your water volume and salinity stable, and includes an accurate temperature monitor as well as a highly sensitive leak detector.

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ReefATO+

All REEFER G3 models come with the ReefATO+ system, which keeps your water volume and salinity stable, and includes an accurate temperature monitor as well as a highly sensitive leak detector.

Explore

Deluxe version incorporates the ReefLED G2 115 or ReefLED G2 170 lighting units with mounting arms

Learn More

Reef-safe lighting

Optimal coral growth

At surface level

The REEFER G3 Deluxe incorporates either the ReefLED G2 115 or ReefLED G2 170 lights, along with their respective custom mounting systems.  

At the heart of each ReefLED G2 unit is a compact LED array that delivers a rich, reef-safe spectrum. It can be tuned from a 10,000K reef-white to a 23,000K REEF-SPEC blue, all running at full intensity. The REEF-SPEC blue is augmented with violet, UV, and boosted to 470nm at the high end of the PUR spectrum, and a separate dedicated 3W Moonlight channel provides low levels of light for reef-safe nighttime viewing.

ReefLED G2s are controlled by Red Sea’s ReefBeat App, which provides a wide range of easy to use functions such as random clouds, acclimation for new installations, a lunar cycle for the moonlights, and customized light settings, such as for coral photography or a UV look.

The custom mounting system attaches firmly onto the rear wall of the tank and can be rotated to the upright position during reef scaping or other tank maintenance. The REEFER G3 Peninsula Deluxe comes with a customized hanging system for the ReefLED G2 lights.

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Deluxe version incorporates the ReefLED G2 115 or ReefLED G2 170 lighting units with mounting arms

Learn More

Reef-safe lighting

Optimal coral growth

At surface level

The REEFER G3 Deluxe incorporates either the ReefLED G2 115 or ReefLED G2 170 lights, along with their respective custom mounting systems.  

At the heart of each ReefLED G2 unit is a compact LED array that delivers a rich, reef-safe spectrum. It can be tuned from a 10,000K reef-white to a 23,000K REEF-SPEC blue, all running at full intensity. The REEF-SPEC blue is augmented with violet, UV, and boosted to 470nm at the high end of the PUR spectrum, and a separate dedicated 3W Moonlight channel provides low levels of light for reef-safe nighttime viewing.

ReefLED G2s are controlled by Red Sea’s ReefBeat App, which provides a wide range of easy to use functions such as random clouds, acclimation for new installations, a lunar cycle for the moonlights, and customized light settings, such as for coral photography or a UV look.

The custom mounting system attaches firmly onto the rear wall of the tank and can be rotated to the upright position during reef scaping or other tank maintenance. The REEFER G3 Peninsula Deluxe comes with a customized hanging system for the ReefLED G2 lights.

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So, which size?

REEFER systems come in a wide variety of sizes, to perfectly fit your reefscaping plans. To help you decide which tank best fits your space and needs, we have created 3 online wizards to guide you through.

Let our wizards do their magic

Step 1

Compare tanks

Measure the length of your chosen spot and use our online Compare Aquariums Wizard to select and compare up to four models at a time.

Step 2

See it in your room

Use the AR module to see what your chosen system looks like in your designated spot.

Step 3

Customize your tank

Use the MyREEFER Wizard to customize your chosen system with our range of smart devices, while enjoying great discounts.

Bonus

Plan ahead

Use the MyRecipe Wizard to receive a tailor-made recipe based on your system type and reefing goals.

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So, which size?

REEFER systems come in a wide variety of sizes, to perfectly fit your reefscaping plans. To help you decide which tank best fits your space and needs, we have created 3 online wizards to guide you through.